<!doctype html>
<html>

	<head>
		<meta charset="utf-8">
		<title></title>
		<meta name="viewport" content="width=device-width,initial-scale=1,minimum-scale=1,maximum-scale=1,user-scalable=no" />
		<link href="css/mui.css" rel="stylesheet" />
		<link rel="stylesheet" type="text/css" href="css/header.css"/>
		<link rel="stylesheet" type="text/css" href="css/common.css"/>
	</head>

	<body>
		<header class="mui-bar mui-bar-nav title-bar">
			<a class="mui-action-back mui-icon mui-icon-left-nav mui-pull-left icon-arrowleft"></a>
			<a id="link_submit_nickname" class="mui-icon mui-icon-right-nav mui-pull-right icon-complete-btn">完成</a>
			<h1 class="mui-title title-content">设置昵称</h1>
		</header>
		<div class="mui-content">
			<div class="mui-input-row">
				<input id="txt_nickname" type="text" class="mui-input-speech mui-input-clear" placeholder="修改昵称">
			</div>
		</div>
		
		<script src="js/mui.js"></script>
		<script src="js/app.js" type="text/javascript" charset="utf-8"></script>
		<script type="text/javascript">
			mui.init();
			
			mui.plusReady(function() {
				var userinfo = app.getGlobalUserInfo();
				var txt_nickname = document.getElementById("txt_nickname");
				txt_nickname.value = userinfo.nickname;
				
				// 提交事件，修改昵称
				document.getElementById("link_submit_nickname").addEventListener("tap", function() {
					var nickname = txt_nickname.value;
					// 昵称为空，给出提示
					if(!app.isNotNull(nickname)) {
						app.showToast("昵称不能为空！", "error");
						return;
					}
					if(nickname.length > 8) {
						app.showToast("昵称长度不能超过8位！", "error");
						return;
					}
					
					plus.nativeUI.showWaiting("正在修改...");
					mui.ajax(app.serverUrl + "/user/setNickname",{
						data:{
							userId:userinfo.id,
							nickname:txt_nickname.value
						},
						dataType:'json',//服务器返回json格式数据
						type:'post',//HTTP请求类型
						timeout:10000,//超时时间设置为10秒；
						headers:{'Content-Type':'application/json'},	              
						success:function(data){
							plus.nativeUI.closeWaiting();
							//服务器返回响应，根据响应结果，分析是否登录成功；
							// 控制台中输入日志
							if(data.status == 200) {
								// 登录或者注册成功之后，保存全局用户对象到本地缓存
								var userinfo = data.data;
								app.setGlobalUserInfo(userinfo);
								
								// 获取 我 页面的webview，更新昵称
								var meWebview = plus.webview.getWebviewById("me.html");
								// 触发另外一个webview的自定义事件，可以使用mui.fire()
								mui.fire(meWebview, "refresh");
								
								// 页面跳转
								mui.openWindow("index.html", "index.html");
							} else {
								app.showToast(data.msg, "error");
							}
						},
						error:function(xhr,type,errorThrown){
							//异常处理；
							console.log(type);
						}
					});
				});
			});
		</script>
	</body>

</html>
